<template>
   <footer class="footer">
      <van-tabbar v-model="active" route>
        <van-tabbar-item to="/" icon="home-o">首页</van-tabbar-item>
        <van-tabbar-item to="/kind" icon="apps-o">分类</van-tabbar-item>
        <van-tabbar-item icon="shopping-cart-o">购物车</van-tabbar-item>
        <van-tabbar-item icon="contact-o">我的</van-tabbar-item>
      </van-tabbar>
    </footer>
</template>

<script setup>
import { ref } from 'vue';
 const active = ref(0);
</script>

